diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/panic_output.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/common/panic_output.c b/common/panic_output.c index 8d34adaa38..1d85e0a9d8 100644 --- a/common/panic_output.c +++ b/common/panic_output.c @@ -10,6 +10,7 @@ #include "host_command.h" #include "panic.h" #include "printf.h" +#include "software_panic.h" #include "system.h" #include "task.h" #include "timer.h" @@ -19,6 +20,31 @@ /* Panic data goes at the end of RAM. */ static struct panic_data * const pdata_ptr = PANIC_DATA_PTR; +/* Common SW Panic reasons strings */ +const char * const panic_sw_reasons[] = { +#ifdef CONFIG_SOFTWARE_PANIC + "PANIC_SW_DIV_ZERO", + "PANIC_SW_STACK_OVERFLOW", + "PANIC_SW_PD_CRASH", + "PANIC_SW_ASSERT", + "PANIC_SW_WATCHDOG", + "PANIC_SW_RNG", + "PANIC_SW_PMIC_FAULT", +#endif +}; + +/** + * Check an interrupt vector as being a valid software panic + * @param reason Reason for panic + * @return 0 if not a valid software panic reason, otherwise non-zero. + */ +int panic_sw_reason_is_valid(uint32_t reason) +{ + return (IS_ENABLED(CONFIG_SOFTWARE_PANIC) && + reason >= PANIC_SW_BASE && + (reason - PANIC_SW_BASE) < ARRAY_SIZE(panic_sw_reasons)); +} + /** * Add a character directly to the UART buffer. * |